394292 has 6 divisors (see below), whose sum is σ = 690018. Its totient is φ = 197144.

The previous prime is 394291. The next prime is 394319. The reversal of 394292 is 292493.

It can be written as a sum of positive squares in only one way, i.e., 274576 + 119716 = 524^2 + 346^2 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 394292.

It is not an unprimeable number, because it can be changed into a prime (394291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49283 + ... + 49290.

It is an arithmetic number, because the mean of its divisors is an integer number (115003).

2³⁹⁴²⁹² is an apocalyptic number.

It is an amenable number.

394292 is a deficient number, since it is larger than the sum of its proper divisors (295726).

394292 is a wasteful number, since it uses less digits than its factorization.

394292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98577 (or 98575 counting only the distinct ones).

The product of its digits is 3888, while the sum is 29.

The square root of 394292 is about 627.9267473201. The cubic root of 394292 is about 73.3284753439.

It can be divided in two parts, 394 and 292, that added together give a palindrome (686).

The spelling of 394292 in words is "three hundred ninety-four thousand, two hundred ninety-two".